10 Ways to fix low call volume issue on iPhone (iOS 16)


If you are having trouble hearing the person on the other end during phone calls on your iPhone, you’re not alone. Many users have complained about the inconvenient problem. So, in this article, I’ll show you how to fix low call volume issue on your iPhone.

1. Check your surroundings

Your surroundings can sometimes be overwhelming and create the illusion of low volume on your headphone or iPhone. Ambient sounds can overpower your phone’s audio, giving the impression that the volume on your iPhone has been reduced. Before attempting troubleshooting measures on your iPhone, it’s best to investigate and rule out any external factors.

2. Adjust call volume on iPhone

It’s very likely that you have unintentionally reduced the output volume during a call on your iPhone. However, resolving this issue on your device is simple. All you need to do is locate the volume up button on your iPhone and press it to increase the call volume.

When adjusting the volume levels, it’s advised to exercise caution and avoid raising it to a level that could potentially harm your hearing in the long run.

3. Check mute switch

How to mute an iPhone

It is possible that you will experience a sudden loss of sound during a phone conversation. However, this may not always be a problem because the other party may have accidentally activated the mute function. You can easily solve this problem by politely requesting that the other party unmute themselves so that you can continue the conversation uninterrupted.

4. Disable iPhone noise cancellation

The Noise Cancellation feature on your iPhone is a useful tool. However, it can sometimes be the source of your grievance because it reduces the volume of your iPhone. To resolve this issue, simply follow the instructions below. 

  1. Launch the Settings app on your iPhone.
  2. Head to Accessibility.
  3. Scroll down and tap Audio/Visual.
  4. Toggle off Phone Noise Cancellation.

    Disable iPhone noise cancellation

5. Turn Airplane Mode on/off

Refresh cellular network using Airplane mode

Low call volume on an iPhone is not always caused by hardware or software issues. Network issues may also play a role. To address this, try quickly resetting the network by switching Airplane mode on and off on your iPhone.

Invoke the Control Center and tap the Airplane icon to activate the feature. When activated, the icon will turn yellow. Wait a few seconds, then tap the icon again to disable the feature.

6. Clean iPhone speaker slot and earpiece

Clean speaker slot and earpiece of iPhone

Dirt, dust, and debris can significantly reduce the volume of your iPhones or earpieces by clogging them. To resolve this, clean your iPhone’s speaker slot and earpiece. However, before you begin cleaning your iPhone speaker or earpiece, I recommend you check our article on how to clean iPhone speakers and AirPods to avoid damaging them.

7. Check if your speaker is broken

Another cause of low call volume on your iPhone could be a broken speaker. Simply put your call on the speaker and check if it’s loud enough for you. You can also play music or a video with audio to see if the output sound is distorted or if you are even receiving the sound output. 

If the speaker on your iPhone is not functioning properly, you may consider replacing it with a new one. However, this can cost you a considerable amount of dollars. Hence, you must find it worth checking if the warranty status of your device is still covered and if you can save on the cost. 

8. Remove screen protector and case 

If your iPhone’s call volume is low, one possible solution is to remove the screen protector and case from your device. These accessories can sometimes block or cover the speaker, resulting in muffled or low volume during calls. You may be able to improve the quality and volume of your calls by removing them. 

However, keep in mind that the screen protector you removed during the process may no longer be useful. Additionally, if this trick does not work for you, then keep reading the article and try the underlying fixes. 

9. Check Bluetooth connections

A connection with a Bluetooth headset or stereo system is a common cause of a sudden decrease in iPhone volume. To resolve this issue, unpair the device and check whether the iPhone’s low call volume has improved.

To disconnect a device, go to the Control Center and tap the Bluetooth icon, ensuring it’s not blue anymore. Please remember that to access the Control Center on an iPhone with a Home Button; you must swipe up from the bottom of the screen.

10. Basic fixes

Aside from the aforementioned fixes, the basic fixes listed below may also be useful in resolving issues with your iPhone.

  • Restart iPhone: Restarting your iPhone may help resolve software glitches or conflicts causing the low-volume issue. As a result, you can try rebooting your device to see if the low call volume on your iPhone issue persists.
  • Update iPhone: Updating your iPhone can always help in removing the existing issues on your device, as the new updates may have come up with a software update that must be a patch for your issue. To update your iPhone, go to Settings → tap GeneralSoftware Update Download and Install if an update is available. Further, here are the easy steps on how to update to iOS 16.
  • Reset Network Settings on iPhone: Resetting your iPhone’s network settings is a troubleshooting step that can help resolve various connectivity issues, including low call volume. Follow the steps below to reset your iPhone’s network settings.
    • Launch SettingsGeneral → tap Transfer or Reset iPhone.

      Reset Network Settings on iPhone, go to Settings App, tap on General, and select Transfer or Reset iPhone
    • Select Reset → choose Reset Network Settings.
    • Confirm by tapping Reset Network Settings.

      Select Reset, choose Reset Network Settings, and Reset Network Settings
  • Reset iPhone: Resetting your iPhone can be an effective solution, but you should only use it as a last resort to address the low call volume issue. All you need to do is follow the simple steps outlined in our article to factory reset your iPhone.
  • Contact Apple Support: If you’re experiencing low-volume issues on your iPhone, you may want to contact Apple support for assistance in resolving the problem. One method is to go to the Apple support website and select the appropriate option to contact a representative. However, you can also read our article on contacting Apple Support to learn more ways to reach out to them.
  • Apple Service Programs: Apple designed the Apple Service Program to offer a free-of-charge repair service to eligible iPhone models with low-volume issues. If you are experiencing low volume on your iPhone, you can check whether your device is eligible for this program on the Apple website or by contacting an authorized Apple service provider.


Is there a volume limit on iPhones?

Yes, your iPhone has a volume limit feature to safeguard your hearing from the maximum output of your device’s speakers and headphones.

Why can no one hear me on my iPhone?

There could be several reasons. Some of the most prominent reasons behind this are that your iPhone’s microphone is blocked, damaged, or faulty. Additionally, it can also be that you may have accidentally activated the mute switch, and so on.

Why is my iPhone volume suddenly low when I move?

The reason why you’re experiencing a low iPhone volume while moving could be because of a weak network signal.

Can you hear properly?

Several factors can affect the sound quality of your iPhone during a phone call. While most of these issues have simple solutions, others may necessitate the assistance of a professional. Nonetheless, by using the methods described above, I believe you can now hear clearly during your phone calls. Furthermore, if you are experiencing any other issues with your Apple devices, please let me know by leaving a comment below.

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Bhaskar is a tech guru who turned wordsmith. Hiding his B.Tech degree in a closet, he ditched the corporate path to simplify tech for everyone. For the past 5 years, he's been dishing out how-tos, reviews, and sharp insights. But there's more! He's a witty interview champ and has been sharing his wisdom for 3 years. Furthermore, he has honed his editing skills for 1.5 years and is now delving into marketing to assist newcomers. When not jamming his fingers on those mechanical keyboards, you may find him on strings or engaging in sports. And by evening, his quotes will be appearing on your Instagram feeds.

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